another benchmark tool

howto/cache.md

@@ -538,6 +538,8 @@ Siege has trouble going above ~100 concurrent clients because of its
 design (and ulimit) limitations. Its interactive features are also
 limited, here's a set of interesting alternatives:
 
+ * [ali](https://github.com/nakabonne/ali) - golang, HTTP/2, real-time graph, duration, not in
+   Debian, mouse support, unsearchable name
  * [bombardier](https://github.com/codesenberg/bombardier) - golang, HTTP/2, better performance than siege in
    my (2017) tests, not in debian
  * [boom](https://github.com/tarekziade/boom) - python rewrite of apachebench, supports duration,